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Canadian application, no grantCanada

Enzymes with lipase/acyltransferase activity

CA 2403025 A1 · Owner: Moulin, Guy · Inventors: Dubreucq, Eric; Weiss, Albrecht; Bigey, Frederic

CIPO record

Overview

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Abstract From the Canadian patent

Polypeptides with lipase/acyltransferase activity are proposed with an amino acid sequence, which has identity to the sequence reported in SEQ ID NO 2 of at least 49% also polypeptides, which display this activity further nucleic acids (genes) which code for these polypeptides, vectors, which contain nucleic acids which code for these polypeptides transformed , microorganisms which, contain these nucleic acids processes for production of these polypeptides and the application of, nucleic acids for discovering new lipase/acyltransferases and the use of these lipase/acyltransferases, as catalysts in chemical and biochemical processes.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed October 15, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 15, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 15, 2024.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 15, 2002
GrantedNo grant recorded
Term endedOctober 15, 2022
Patent numberCA 2403025 A1
Classification (IPC)C12N15/54 +2 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedOct 15, 2002Term endedOct 15, 2022

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.